Front Left Ride Height Sensor for Toyota Luxury Suspension 🚗

Restore precise body leveling and smooth comfort with this front LH height control sensor. It feeds real-time ride height data to the suspension ECU, keeping the car level, stable, and the auto‑leveling headlights aimed correctly. Perfect fit and signal accuracy ensure factory feel and long life. 📏

Why you need it

Without an accurate height signal, the ECU cannot manage air/active suspension properly. This leads to uneven stance, poor headlight aim, faster tire wear, and reduced stability on braking or cornering. Replacing a worn sensor brings back confident handling and premium ride. ✅

How it works

A lever arm links the sensor to the lower control arm. Inside, a sealed potentiometer/Hall element converts arm angle to a 0.5–4.5 V signal. The ECU compares it to a stored zero‑point, then commands valves/actuators to raise or lower the corner and adjust damping. Rugged housing resists water, salt, and heat. ⚙️

What happens if it breaks

• Corner sits too high/low after start or while driving
• Harsh, bouncy ride; uneven stance under load
• Headlight leveling warning or poor beam aim
• Suspension/HEIGHT CONTROL light on; stored DTCs
• Corroded connector or snapped link rod

Install tips 🔧

Bolt to the bracket, attach link rod without twisting the arm, connect the harness, then perform zero‑point calibration with a scan tool on level ground. Clear codes, check free arm movement, and protect terminals with dielectric grease.

Compatibility

• Crown
• Crown/Majesta
• Majesta